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Protein data
function: oxygen carrierexperiment: X-RAY DIFFRACTION
resolution: 2.04 Å
axial ligand #1: HIS
chainID: A,resSeq: 87,
Coordination distance[Å]: 2.054
molecule: HEMOGLOBIN ALPHA CHAIN
Organism: Bos taurus
axial ligand #2: CMO
chainID: A,resSeq: 143,
Coordination distance[Å]: 1.772
molecule: CARBON MONOXIDE
List of other hemes in pdb:1g0a
| ID of heme | Distortion | Axial ligands on heme | Function & structure | |
|---|---|---|---|---|
1g0a-B-147 |
sad. +0.32 ruf. -0.29 dom. -0.16 bre. -0.10 |
HIS | chainID: B, resSeq: 92, molecule: HEMOGLOBIN BETA CHAIN |
oxygen carrier oligomeric count: 4 pocket vol.: 561.0 Å3 d(Fe-oop): 0.019 Å |
| CMO | chainID: B, resSeq: 148, molecule: CARBON MONOXIDE |
|||
1g0a-C-142 |
sad. +0.27 ruf. -0.18 dom. -0.19 bre. -0.10 |
HIS | chainID: C, resSeq: 87, molecule: HEMOGLOBIN ALPHA CHAIN |
oxygen carrier oligomeric count: 4 pocket vol.: 549.0 Å3 d(Fe-oop): 0.008 Å |
| CMO | chainID: C, resSeq: 143, molecule: CARBON MONOXIDE |
|||
1g0a-D-147 |
sad. +0.48 ruf. -0.12 dom. -0.13 bre. -0.10 |
HIS | chainID: D, resSeq: 92, molecule: HEMOGLOBIN BETA CHAIN |
oxygen carrier oligomeric count: 4 pocket vol.: 572.0 Å3 d(Fe-oop): 0.189 Å |
| CMO | chainID: D, resSeq: 148, molecule: CARBON MONOXIDE |
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